The Student Room Group

Edexcel A2 C4 Mathematics June 2016 - Official Thread

Scroll to see replies

what did everyone get for the last question for the position vectors of E?
Reply 4001
1696/5 pi for volume????
Really good paper tbh
Reply 4003
Original post by hollahollaholla
what did everyone get for the last question for the position vectors of E?


Can't remember but one of the X was -1 and the other 3
Reply 4004
8 for lamda on sin^2 integration?
Original post by Yua
8 for lamda on sin^2 integration?


I got 16 I think...
And even after this paper some kid is still gonna make a hitler video
Saved my answers, I'll post them when I get home.
Original post by Yua
Can't remember but one of the X was -1 and the other 3


Yessss! So pleased I got this!
Original post by Yua
1696/5 pi for volume????


I got that
Original post by amelienine
I got 16 I think...


Was 8 p sure
Original post by amelienine
I got 16 I think...


I got 8


Posted from TSR Mobile
Original post by Yua
Can't remember but one of the X was -1 and the other 3


I got +- 1/5 I think?

EDIT: never mind that was for t/lambda/mu whatever.

I got for E (3,33/5,16/5) or (-1,17/5,4/5)
(edited 7 years ago)
Reply 4013
Original post by cjlh
I got +- 1/5 I think?

EDIT: never mind that was for t/lambda/mu whatever.

I got for E (3,33/5,16/5) or (-1,17/5,4/5)
yep got exactly yhat
Reply 4014
how did u do the substitution integration question? :frown:
It was +- 2/5 and i got same values for the coordinates of E :smile:
Cjlh, agreed on values of E.

Although I think the variable (t/lamda etc) was +-2/5.
Original post by cjlh
I got +- 1/5 I think?

EDIT: never mind that was for t/lambda/mu whatever.

I got for E (3,33/5,16/5) or (-1,17/5,4/5)


I was almost certain I got this wrong, so glad it was right!
Original post by LaLaCow
It was +- 2/5 and i got same values for the coordinates of E :smile:


Must have got confused then haha. 12/5 for area of the triangle?
What did everyone get for the normal question where you had to find X? I remember 22 + pi being on the bottom?

Quick Reply

Latest